Evidence map›Paper›PMID 30273853›Full record

ReviewEcotoxicology and environmental safety2018

Current approaches for safer design of engineered nanomaterials.

Ruth Hwang, Vahid Mirshafiee, Yifang Zhu, Tian Xia

Open access · greenAbstract readReview
In one paragraph

Review in Ecotoxicology and environmental safety, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.7field-weighted citation impact, top 16% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 38 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Toxicity of metal-based nanoparticles: Challenges in the nano era.Frontiers in bioengineering and biotechnology · 2022
    Review
  5. Article
  6. ZnO nanoparticles for photodegradation of humic acid in water.Environmental science and pollution research international · 2021
    Article
  7. Review
  8. Safe Nanoparticles: Are We There Yet?International journal of molecular sciences · 2020
    Review
  9. Article
  10. Article
  11. Carbonaceous Nanomaterials for Phototherapy of Cancer.Technology in cancer research & treatment
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 3 institutions in 1 country.

Ruth HwangFielding School of Public Health, Department of Environmental Health Science, University of California Los Angeles, Center for Health Sciences, 650 Charles E. Young Dr. South, Los Angeles, CA 90095, United States.
Vahid MirshafieeCenter for Environmental Implications of Nanotechnology, California NanoSystems Institute, University of California Los Angeles, 570 Westwood Plaza, Los Angeles, CA 90095, United States; Division of NanoMedicine, Department of Medicine, University of California Los Angeles, 10833 Le Conte Ave., Los Angeles, CA 90095, United States.
Yifang ZhuFielding School of Public Health, Department of Environmental Health Science, University of California Los Angeles, Center for Health Sciences, 650 Charles E. Young Dr. South, Los Angeles, CA 90095, United States.
Tian XiaCenter for Environmental Implications of Nanotechnology, California NanoSystems Institute, University of California Los Angeles, 570 Westwood Plaza, Los Angeles, CA 90095, United States; Division of NanoMedicine, Department of Medicine, University of California Los Angeles, 10833 Le Conte Ave., Los Angeles, CA 90095, United States. Electronic address: txia@ucla.edu.
California NanoSystems Institute · USOklahoma State University Center for Health Sciences · USUniversity of California, Los Angeles · US

Funding

Predictive Toxicological Paradigm for Chronic Nanoparticle Injury in the LungR01ES016746 · NIEHS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI NEL, ANDRE ELIAS · 2008 to 2017
$3.4M
Toxicological Profiling of Engineered Nanomaterials (ENMs) in the MPS (RES)U01ES027237 · NIEHS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI NEL, ANDRE ELIAS, XIA, TIAN · 2016 to 2020
$2.2M
Carbon Nanotube Structure-Activity Relationships for Predictive ToxicologyR01ES022698 · NIEHS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI HERSAM, MARK C., NEL, ANDRE ELIAS · 2014 to 2018
$2.1M
Linking E-Cigarette Aerosol Characteristics to Mechanisms of Pulmonary ToxicityR01HL139379 · NHLBI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ZHU, YIFANG · 2018 to 2021
$1.8M
NHLBI NIH HHS R01 HL139379NIEHS NIH HHS R01 ES016746NIEHS NIH HHS R01 ES022698NIEHS NIH HHS U01 ES027237
6 · The paper itself

Abstract

The surge of applications for engineered nanomaterials (ENMs) across multiple industries raises safety concerns regarding human health and environmental impacts. ENMs can be hazardous through various mechanisms, including, particle dissolution and shedding of toxic metal ions, surface reactivity and perturbation of cellular membranes, lysosomal membrane damage, activation of inflammation pathways (e.g., NLRP3 inflammasome), etc. The aim of this review is therefore to discuss practical approaches for the safer design of ENMs through modification of their physicochemical properties that can lead to acute and/or chronic toxicity. This is premised on our understanding of how different ENMs induce toxicity within various biological systems. We will summarize studies that have investigated nanomaterial toxicity both in vitro and in vivo to understand the underlying mechanisms by which nanoparticles can cause inflammation, fibrosis, and cell death. With this knowledge, researchers have identified several design strategies to counter these mechanisms of toxicity. In particular, we will discuss how metal doping, surface coating and covalent functionalization, and adjustment of surface oxidation state and aspect ratio of ENMs could reduce their potential adverse effects. While these strategies might be effective under certain experimental and exposure scenarios, more research is required to fully apply this knowledge in real life applications of nanomaterials.

Indexed as

NanostructuresChemical EngineeringEnvironmental PollutionHumansNanoparticlesAspect ratioCoatingDopingEngineered nanomaterialsSafer designSurface chemistry

Identifiers

PMID30273853
PMCPMC6192839
OpenAlexW2893374028

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.